PsiloSybil

74KS
Released Oct 2, 2024by bad_vertexVery Positive(85% of 247 Steam reviews)

An old-school, tough-as nails classic linear 3D platformer with a faithful PS1 cartoony aesthetic. 25 fully original levels, boss fights, collectibles, time-trials, and many secrets.

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Official stores with direct support.

Steam
SteamOfficial
updated
€12.79
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Demo (1)

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About PsiloSybil

PsiloSybil is a classic linear 3D platformer with a faithful mid-90s look and brutal difficulty. You must guide plucky mushroom Sybil across a colourful world of devilish traps and defeat the evil master of all hogs, Lord Nutmeg, to set free all of shroom-kind. In each of PsiloSybil's handcrafted levels, alternating different playstyles and aesthetics, you'll meet a unique mushroom character held captive by Nutmeg's boar minions. Freeing them is not going to be easy!

The game also provides time trial challenges, and an optional arcade mode which reintroduces lives and removes collectables. It is also perfectly deterministic and employs no RNG, which makes it perfect for speedrunning.

PsiloSybil strives to reconstruct the classic look of PS1 titles. Not only are the world, characters, and objects modeled and textured with the limitations and visual trends of the time in mind: a full suite of visual effects ranging from vertex snapping to an emulation of composite analog video enhances the experience. All of this is customisable and you have detailed control over each component.

It may be an homage to a certain marsupial game.

Features

  • 25 fully original levels

  • Fast-paced old-school gameplay but with modern, responsive controls. Supports most gamepads natively

  • Trivial to learn, challenging to master

  • Much hidden and additional content, a real treat for the collectionist

  • Large, charming cast of fully animated low-poly characters

  • Fully customizable video effects

  • An arcade mode with limited lives for the real hardcore players

Game details

Game details

Released
Developer
Publisher
Platforms
Controller support
Full
Steam Deck
Verified
Steam rating
Very Positive (85%)

Age ratings

IGRS 18DEJUS 10STEAM_GERMANY 12

Game modes

Languages

PsiloSybil price history

Lowest tracked price: €12.79 (Jul 7, 2026) · current best: €12.79.

PsiloSybil player count & reviews

85% positive reviews all-time · 3 peak players in the last 30 days.

PsiloSybil — frequently asked questions

Where can I buy PsiloSybil at the cheapest price?

Right now the cheapest offer for PsiloSybil is €12.79 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.

What is the lowest price PsiloSybil has ever been?

The lowest price KingsPrice has tracked for PsiloSybil is €12.79 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.

How many people play PsiloSybil?

PsiloSybil peaked at 3 concurrent players on Steam in the last 30 days (highest on Jul 24, 2026). The player chart on this page updates daily.

How can I get PsiloSybil at a discount?

Create a free price alert on this page and KingsPrice will email you when PsiloSybil drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.

System requirements

Minimum

Minimum:
  • Requires a 64-bit processor and operating system
  • Storage: 150 MB available space

Recommended

Recommended:
  • Requires a 64-bit processor and operating system

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